Describe the feature

• catch exceptions so a crash in the first job will not halt execution of other jobs (similar to [Feature]: make notification queue handler more robust #13699)
• catch exceptions so a crash in a single handler (within a job) will not prevent all following handlers to not be triggered
• show admins a list of jobs with the ability to trigger individual jobs manually
• wrap each job with some extra log data (start/stop timestamp and job name)
• report if there is a failure with a cron job (at least a specific error log)
• how to deal with OOM issues during a cron job?
• log exceptions during run to the cron log (otherwise there is hardly an indication (other than a handler missing a finished log record) something went wrong)
• have an indication that in a certain cron log something is wrong (change the icon for example)
• have an indication if there are jobs/intervals running

Is your feature request related to a problem?

Easier debugging

Describe alternatives you've considered

No response

Additional context

No response